Using surrogate function, we split the sum minimization scheme to the minimizing weighted least square function and TV denoising with weighted norm iteratively.
该模型求解时，首先通过引入代理函数将原问题解耦为残差的加权范数最小化和加权范数TV去噪这两个子问题；
Least square method of polynomial or the method based on the given function are used to fit pump characteristic curve in pump selection or operation.
在水泵的选型或运行中，通常采用多项式的最小二乘法或根据假设的函数关系来拟合水泵性能曲线。
The least square method of computer adaptation is applied to complete the function of computer self-learning of membership function in fuzzy diagnosis system.
文中采用计算机自适应的最小二乘优化方法实现模糊诊断系统隶属度函数的机器自学习功能。
A prediction model of methanol content at the exit of methanol synthesis reactor was proposed through radial basis function networks and partial least square regression approach.
运用径向基函数网络结合偏最小二乘回归的方法建立了甲醇合成反应器出口甲醇含量的预测模型。
A novel model based on free node spline function is put forward to improve the design of the polynomial least square filter.
提出了利用自由节点样条函数来改善多项式最小二乘滤波器设计的模型和方法。
Gauss function is used as neural network's inspirit function, and least square rule is used to recognize the character.
使用了高斯函数作为神经网络的激励函数，并以最小二乘准则对字符进行识别。
In this paper, the least square estimation method is presented, in which impulse transfer function parameters and orders are derived from impulse response sequences.
本文中给出了由脉冲响应序列值求其传递函数参数和阶的最小二乘估计方法。
It used the moving least square approximation as a trial function, and used the weighted function of the moving least square approximation as a test function of the weighted residual method.
这种方法采用移动最小二乘函数来近似解变量，并且采用移动最小二乘近似函数的权函数作为加权残值法的权函数。
By which linear and nonlinear frequency response function was estimated, and nonlinear stiffness coefficient and damping coefficient of the model were optimized by least square method in this paper.
利用该方法对非线性频响函数进行估计，并利用了最小二乘法对模型的非线性刚度系数和非线性阻尼系数进行了优化。
A two-level learning method combining improved immune algorithm and least square method was proposed to design a radial basis function (RBF) network.
结合改进的免疫算法和最小二乘法，提出了一种设计径向基函数(RBF)网络的两级学习方法。
The weights of network adjusted by using the least mean square made fast convergence of radial basis function to obtain better PID control parameters and achieve the speed tracked control.
利用最小均方差来调整网络的权值，使径向基函数快速收敛，获得较佳pid控制参数，达到对转速跟随控制。
Next, it finds out the spectra and cross-spectra of residual process by using least-square forecast procedure, through the correlation function of residual process.
再用最小二乘预测方法，通过剩余过程的相关函数，找到剩余过程的自谱及互谱。
The common curves of implicit function with 4 parameters are fitted in the meaning of least square by means of GNL method.
在最小二乘意义下用GNL法拟合了常见的四参数隐函数曲线。
It is necessary to solve a system of nonlinear equations for fitting the curve of nonlinear function by use of the least square method.
非线性函数的最小二乘法拟合曲线需要求解一个非线性方程组。
Based on the characteristics of support scheme for deep foundation pit, the objective function is constructed with theory of fuzzy mathematics and least square method.
针对深基坑支护方案的特点，应用模糊数学理论及最小二乘法准则构造目标函数，建立了一种适用于深基坑支护方案综合评价的模糊优化理论模型。
Based on the characteristics of support scheme for deep foundation pit, the objective function is constructed with theory of fuzzy mathematics and least square method.
针对深基坑支护方案的特点，应用模糊数学理论及最小二乘法准则构造目标函数，建立了一种适用于深基坑支护方案综合评价的模糊优化理论模型。
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